The study of the effect of item parameter drift on ability estimation obtained from adaptive testing under different conditions
Item parameter drift (IPD) is the systematic differentiation of parameter values of items over time due to various reasons. If it occurs in computer adaptive tests (CAT), it causes errors in the estimation of item and ability parameters. Identification of the underlying conditions of this situation...
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| Autors principals: | , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
izzet kara
2022-09-01
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| Col·lecció: | International Journal of Assessment Tools in Education |
| Matèries: | |
| Accés en línia: | https://dergipark.org.tr/tr/download/article-file/2243292 |
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